BLOG Safeguarding Trees During Construction: Best Practices for Builders Dec 27, 2024

When it comes to construction projects, one often overlooked yet vital element is the protection of existing trees. Trees not only enhance aesthetic appeal but also provide essential ecological benefits. As a builder, incorporating tree preservation measures into your construction plans can go a long way in promoting sustainability and satisfying environmentally-conscious clients. Here are some best practices for safeguarding trees during construction, as advised by Forester Tree Care, your trusted tree services partner.

Before any construction activity begins, conduct a thorough tree assessment. Identify the trees worth preserving — these are usually healthy, mature trees that contribute significantly to the landscape. Consulting an arborist can provide valuable insights into a tree's health and the best approach to its preservation. This initial assessment will form the basis of your tree protection plan, a critical step in ensuring construction activities have minimal impact on valuable tree assets.

Once you've identified the trees to preserve, create a tree protection zone around each tree. This zone should encompass at least the area from the trunk to the tree's drip line, which marks the outer boundary of the tree's canopy. Placing barriers like temporary fencing around these zones can prevent construction equipment and personnel from compacting soil, damaging roots, or harming the tree trunk. Ensure that all crew members are briefed on the importance of respecting these zones to maintain their integrity throughout the project duration.

Soil compaction is a significant threat to tree health during construction. Heavy machinery and foot traffic can compress the soil, reducing its permeability and suffocating tree roots. To mitigate this, limit machinery access near these zones and consider using alternative surfacing materials like lightweight mats or mulch to distribute weight. Regularly inspect these protection areas to identify and address any early signs of compaction or root exposure.

Maintaining tree health during construction isn't solely about physical barriers; it's also about fostering a supportive environment. Proper watering is essential, particularly if the construction is occurring during dry periods. Hydrated trees are better equipped to withstand stress. Test soil moisture levels regularly and apply slow, deep watering techniques to encourage deep root growth. Additionally, be vigilant about pest and disease control as disturbances can make trees more susceptible to these threats.

Plan construction activities to coincide with the tree's dormant season, typically late fall or winter, to minimize stress. During this period, trees are not actively growing and are more resilient to disturbances. If construction must occur during warmer months, remain proactive in assessing the trees for signs of stress, such as wilting leaves or early leaf drop, and address these issues promptly.

Finally, collaborate with a tree care professional throughout the project. Their expertise in tree biology and ecosystem management can provide ongoing support and recommendations. Post-construction, a professional inspection can also help ensure that trees are recovering well and a maintenance plan can be established to nurture their continued health.

Incorporating these practices not only preserves trees but enhances the overall sustainability and success of your construction project. By working with Forester Tree Care, builders can ensure their projects contribute positively to both the community and the environment. Investing in tree preservation reflects a commitment to responsible building practices and long-term ecological stewardship.